<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div style="text-align:center;"><h3>请扫描下面的二维码完成充值</h3></div><br/>

<img style="width:150px;height:150px; margin:0 auto 260px;display:block;" alt="扫码支付" src="http://paysdk.weixin.qq.com/example/qrcode.php?data={$codeurl}"/>
</body>
</html>